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Arnav Das

2 accepted papers

2024

An Experimental Design Framework for Label-Efficient Supervised Finetuning of Large Language Models

ACL 2024findings

Supervised finetuning (SFT) on instruction datasets has played a crucial role in achieving the remarkable zero-shot generalization capabilities observed in modern large language models (LLMs). However, the annotation efforts required to produce high quality responses for instructions are becoming pr…

Cited by 17Source ↗PDF ↗Scholar ↗
2023

High Resolution Point Clouds from mmWave Radar

ICRA 2023poster

This paper explores a machine learning approach on data from a single-chip mmWave radar for generating high resolution point clouds – a key sensing primitive for robotic applications such as mapping, odometry and localization. Unlike lidar and vision-based systems, mmWave radar can operate in harsh…

Cited by 128Source ↗Scholar ↗